Stem cell transplants are often used to treat multiple myeloma. Here are some key points:
What Is a Stem Cell Transplant
- Definition: A procedure used to treat types of blood cancer, including multiple myeloma.
- Process: Involves aggressive cancer treatments to kill old blood cells, followed by replacing them with new, Show Full Answer
Stem cell transplants are often used to treat multiple myeloma. Here are some key points:
What Is a Stem Cell Transplant?
- Definition: A procedure used to treat types of blood cancer, including multiple myeloma.
- Process: Involves aggressive cancer treatments to kill old blood cells, followed by replacing them with new, healthy hematopoietic stem cells (HSCs).
Types of Stem Cell Transplants
1. Autologous Stem Cell Transplant:
- Uses the patient's own stem cells.
- Involves collecting HSCs from the patient before chemotherapy.
- Allows for stronger treatments as the body can rebuild its blood cells afterward.
2. Allogeneic Stem Cell Transplant:
- Uses stem cells from a donor.
- Donor immune cells can be better at attacking cancer cells.
- May involve reduced-intensity treatments (mini transplants).
Phases of Stem Cell Transplantation
1. Preparation:
- Includes tests to determine eligibility.
- For autologous transplants, involves collecting HSCs using growth factors.
2. Conditioning Treatment:
- High doses of chemotherapy or radiation to destroy myeloma cells.
- In allogeneic transplants, also weakens the immune system to prevent it from attacking donor cells.
3. Stem Cell Infusion:
- New stem cells are infused through a catheter.
- Multiple infusions may be needed.
Recovery
- Requires a hospital stay.
- Criteria for discharge include not having a fever for a certain period.
Benefits and Risks
- Benefits: Can make myeloma go away for several years.
- Risks: Not suitable for everyone, especially older individuals or those with other serious health problems.
For more detailed information, you can refer to the guide on stem cell transplants for multiple myeloma [here](https://www.mymyelomateam.com/resources/stem-ce...).
August 9
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